66164664

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:940

約数の個数: 64

約数和(自身を含む): 172477440

約数和(自身を除く): 106312776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 113, 124, 186, 226, 248, 339, 372, 452, 678, 744, 787, 904, 1356, 1574, 2361, 2712, 3148, 3503, 4722, 6296, 7006, 9444, 10509, 14012, 18888, 21018, 24397, 28024, 42036, 48794, 73191, 84072, 88931, 97588, 146382, 177862, 195176, 266793, 292764, 355724, 533586, 585528, 711448, 1067172, 2134344, 2756861, 5513722, 8270583, 11027444, 16541166, 22054888, 33082332, 66164664]

約数ペア:

[(1, 66164664), (2, 33082332), (3, 22054888), (4, 16541166), (6, 11027444), (8, 8270583), (12, 5513722), (24, 2756861), (31, 2134344), (62, 1067172), (93, 711448), (113, 585528), (124, 533586), (186, 355724), (226, 292764), (248, 266793), (339, 195176), (372, 177862), (452, 146382), (678, 97588), (744, 88931), (787, 84072), (904, 73191), (1356, 48794), (1574, 42036), (2361, 28024), (2712, 24397), (3148, 21018), (3503, 18888), (4722, 14012), (6296, 10509), (7006, 9444)]