86907444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 232848000

約数和(自身を除く): 145940556

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 109, 114, 156, 218, 228, 247, 269, 327, 436, 494, 538, 654, 741, 807, 988, 1076, 1308, 1417, 1482, 1614, 2071, 2834, 2964, 3228, 3497, 4142, 4251, 5111, 5668, 6213, 6994, 8284, 8502, 10222, 10491, 12426, 13988, 15333, 17004, 20444, 20982, 24852, 26923, 29321, 30666, 41964, 53846, 58642, 61332, 66443, 80769, 87963, 107692, 117284, 132886, 161538, 175926, 199329, 265772, 323076, 351852, 381173, 398658, 557099, 762346, 797316, 1114198, 1143519, 1524692, 1671297, 2228396, 2287038, 3342594, 4574076, 6685188, 7242287, 14484574, 21726861, 28969148, 43453722, 86907444]

約数ペア:

[(1, 86907444), (2, 43453722), (3, 28969148), (4, 21726861), (6, 14484574), (12, 7242287), (13, 6685188), (19, 4574076), (26, 3342594), (38, 2287038), (39, 2228396), (52, 1671297), (57, 1524692), (76, 1143519), (78, 1114198), (109, 797316), (114, 762346), (156, 557099), (218, 398658), (228, 381173), (247, 351852), (269, 323076), (327, 265772), (436, 199329), (494, 175926), (538, 161538), (654, 132886), (741, 117284), (807, 107692), (988, 87963), (1076, 80769), (1308, 66443), (1417, 61332), (1482, 58642), (1614, 53846), (2071, 41964), (2834, 30666), (2964, 29321), (3228, 26923), (3497, 24852), (4142, 20982), (4251, 20444), (5111, 17004), (5668, 15333), (6213, 13988), (6994, 12426), (8284, 10491), (8502, 10222)]