63210588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 172770192

約数和(自身を除く): 109559604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 193, 196, 294, 386, 557, 579, 588, 772, 1114, 1158, 1351, 1671, 2228, 2316, 2702, 3342, 3899, 4053, 5404, 6684, 7798, 8106, 9457, 11697, 15596, 16212, 18914, 23394, 27293, 28371, 37828, 46788, 54586, 56742, 81879, 107501, 109172, 113484, 163758, 215002, 322503, 327516, 430004, 645006, 752507, 1290012, 1505014, 2257521, 3010028, 4515042, 5267549, 9030084, 10535098, 15802647, 21070196, 31605294, 63210588]

約数ペア:

[(1, 63210588), (2, 31605294), (3, 21070196), (4, 15802647), (6, 10535098), (7, 9030084), (12, 5267549), (14, 4515042), (21, 3010028), (28, 2257521), (42, 1505014), (49, 1290012), (84, 752507), (98, 645006), (147, 430004), (193, 327516), (196, 322503), (294, 215002), (386, 163758), (557, 113484), (579, 109172), (588, 107501), (772, 81879), (1114, 56742), (1158, 54586), (1351, 46788), (1671, 37828), (2228, 28371), (2316, 27293), (2702, 23394), (3342, 18914), (3899, 16212), (4053, 15596), (5404, 11697), (6684, 9457), (7798, 8106)]