56752696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:429

約数の個数: 128

約数和(自身を含む): 150796800

約数和(自身を除く): 94044104

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 133, 143, 152, 154, 182, 209, 247, 266, 286, 308, 364, 373, 418, 494, 532, 572, 616, 728, 746, 836, 988, 1001, 1064, 1144, 1463, 1492, 1672, 1729, 1976, 2002, 2611, 2717, 2926, 2984, 3458, 4004, 4103, 4849, 5222, 5434, 5852, 6916, 7087, 8008, 8206, 9698, 10444, 10868, 11704, 13832, 14174, 16412, 19019, 19396, 20888, 21736, 28348, 28721, 32824, 33943, 38038, 38792, 49609, 53339, 56696, 57442, 67886, 76076, 77957, 92131, 99218, 106678, 114884, 135772, 152152, 155914, 184262, 198436, 213356, 229768, 271544, 311828, 368524, 373373, 396872, 426712, 545699, 623656, 644917, 737048, 746746, 1013441, 1091398, 1289834, 1493492, 2026882, 2182796, 2579668, 2986984, 4053764, 4365592, 5159336, 7094087, 8107528, 14188174, 28376348, 56752696]

約数ペア:

[(1, 56752696), (2, 28376348), (4, 14188174), (7, 8107528), (8, 7094087), (11, 5159336), (13, 4365592), (14, 4053764), (19, 2986984), (22, 2579668), (26, 2182796), (28, 2026882), (38, 1493492), (44, 1289834), (52, 1091398), (56, 1013441), (76, 746746), (77, 737048), (88, 644917), (91, 623656), (104, 545699), (133, 426712), (143, 396872), (152, 373373), (154, 368524), (182, 311828), (209, 271544), (247, 229768), (266, 213356), (286, 198436), (308, 184262), (364, 155914), (373, 152152), (418, 135772), (494, 114884), (532, 106678), (572, 99218), (616, 92131), (728, 77957), (746, 76076), (836, 67886), (988, 57442), (1001, 56696), (1064, 53339), (1144, 49609), (1463, 38792), (1492, 38038), (1672, 33943), (1729, 32824), (1976, 28721), (2002, 28348), (2611, 21736), (2717, 20888), (2926, 19396), (2984, 19019), (3458, 16412), (4004, 14174), (4103, 13832), (4849, 11704), (5222, 10868), (5434, 10444), (5852, 9698), (6916, 8206), (7087, 8008)]