88861872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 160

約数和(自身を含む): 265697280

約数和(自身を除く): 176835408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 61, 62, 66, 88, 89, 93, 122, 124, 132, 176, 178, 183, 186, 244, 248, 264, 267, 341, 356, 366, 372, 488, 496, 528, 534, 671, 682, 712, 732, 744, 976, 979, 1023, 1068, 1342, 1364, 1424, 1464, 1488, 1891, 1958, 2013, 2046, 2136, 2684, 2728, 2759, 2928, 2937, 3782, 3916, 4026, 4092, 4272, 5368, 5429, 5456, 5518, 5673, 5874, 7564, 7832, 8052, 8184, 8277, 10736, 10858, 11036, 11346, 11748, 15128, 15664, 16104, 16287, 16368, 16554, 20801, 21716, 22072, 22692, 23496, 30256, 30349, 32208, 32574, 33108, 41602, 43432, 44144, 45384, 46992, 59719, 60698, 62403, 65148, 66216, 83204, 86864, 90768, 91047, 119438, 121396, 124806, 130296, 132432, 166408, 168299, 179157, 182094, 238876, 242792, 249612, 260592, 332816, 336598, 358314, 364188, 477752, 485584, 499224, 504897, 673196, 716628, 728376, 955504, 998448, 1009794, 1346392, 1433256, 1456752, 1851289, 2019588, 2692784, 2866512, 3702578, 4039176, 5553867, 7405156, 8078352, 11107734, 14810312, 22215468, 29620624, 44430936, 88861872]

約数ペア:

[(1, 88861872), (2, 44430936), (3, 29620624), (4, 22215468), (6, 14810312), (8, 11107734), (11, 8078352), (12, 7405156), (16, 5553867), (22, 4039176), (24, 3702578), (31, 2866512), (33, 2692784), (44, 2019588), (48, 1851289), (61, 1456752), (62, 1433256), (66, 1346392), (88, 1009794), (89, 998448), (93, 955504), (122, 728376), (124, 716628), (132, 673196), (176, 504897), (178, 499224), (183, 485584), (186, 477752), (244, 364188), (248, 358314), (264, 336598), (267, 332816), (341, 260592), (356, 249612), (366, 242792), (372, 238876), (488, 182094), (496, 179157), (528, 168299), (534, 166408), (671, 132432), (682, 130296), (712, 124806), (732, 121396), (744, 119438), (976, 91047), (979, 90768), (1023, 86864), (1068, 83204), (1342, 66216), (1364, 65148), (1424, 62403), (1464, 60698), (1488, 59719), (1891, 46992), (1958, 45384), (2013, 44144), (2046, 43432), (2136, 41602), (2684, 33108), (2728, 32574), (2759, 32208), (2928, 30349), (2937, 30256), (3782, 23496), (3916, 22692), (4026, 22072), (4092, 21716), (4272, 20801), (5368, 16554), (5429, 16368), (5456, 16287), (5518, 16104), (5673, 15664), (5874, 15128), (7564, 11748), (7832, 11346), (8052, 11036), (8184, 10858), (8277, 10736)]