87316224

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 247242240

約数和(自身を除く): 159926016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 47, 48, 59, 64, 82, 94, 96, 118, 123, 128, 141, 164, 177, 188, 192, 236, 246, 256, 282, 328, 354, 376, 384, 472, 492, 564, 656, 708, 752, 768, 944, 984, 1128, 1312, 1416, 1504, 1888, 1927, 1968, 2256, 2419, 2624, 2773, 2832, 3008, 3776, 3854, 3936, 4512, 4838, 5248, 5546, 5664, 5781, 6016, 7257, 7552, 7708, 7872, 8319, 9024, 9676, 10496, 11092, 11328, 11562, 12032, 14514, 15104, 15416, 15744, 16638, 18048, 19352, 22184, 22656, 23124, 29028, 30832, 31488, 33276, 36096, 38704, 44368, 45312, 46248, 58056, 61664, 66552, 77408, 88736, 92496, 113693, 116112, 123328, 133104, 154816, 177472, 184992, 227386, 232224, 246656, 266208, 309632, 341079, 354944, 369984, 454772, 464448, 493312, 532416, 619264, 682158, 709888, 739968, 909544, 928896, 1064832, 1364316, 1479936, 1819088, 1857792, 2129664, 2728632, 3638176, 5457264, 7276352, 10914528, 14552704, 21829056, 29105408, 43658112, 87316224]

約数ペア:

[(1, 87316224), (2, 43658112), (3, 29105408), (4, 21829056), (6, 14552704), (8, 10914528), (12, 7276352), (16, 5457264), (24, 3638176), (32, 2728632), (41, 2129664), (47, 1857792), (48, 1819088), (59, 1479936), (64, 1364316), (82, 1064832), (94, 928896), (96, 909544), (118, 739968), (123, 709888), (128, 682158), (141, 619264), (164, 532416), (177, 493312), (188, 464448), (192, 454772), (236, 369984), (246, 354944), (256, 341079), (282, 309632), (328, 266208), (354, 246656), (376, 232224), (384, 227386), (472, 184992), (492, 177472), (564, 154816), (656, 133104), (708, 123328), (752, 116112), (768, 113693), (944, 92496), (984, 88736), (1128, 77408), (1312, 66552), (1416, 61664), (1504, 58056), (1888, 46248), (1927, 45312), (1968, 44368), (2256, 38704), (2419, 36096), (2624, 33276), (2773, 31488), (2832, 30832), (3008, 29028), (3776, 23124), (3854, 22656), (3936, 22184), (4512, 19352), (4838, 18048), (5248, 16638), (5546, 15744), (5664, 15416), (5781, 15104), (6016, 14514), (7257, 12032), (7552, 11562), (7708, 11328), (7872, 11092), (8319, 10496), (9024, 9676)]