137562012

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{77983}}^1$

素因数の和:78007

約数の個数: 54

約数和(自身を含む): 404503008

約数和(自身を除く): 266940996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 77983, 155966, 233949, 311932, 467898, 545881, 701847, 935796, 1091762, 1403694, 1637643, 2183524, 2807388, 3275286, 3821167, 4912929, 6550572, 7642334, 9825858, 11463501, 15284668, 19651716, 22927002, 34390503, 45854004, 68781006, 137562012]

約数ペア:

[(1, 137562012), (2, 68781006), (3, 45854004), (4, 34390503), (6, 22927002), (7, 19651716), (9, 15284668), (12, 11463501), (14, 9825858), (18, 7642334), (21, 6550572), (28, 4912929), (36, 3821167), (42, 3275286), (49, 2807388), (63, 2183524), (84, 1637643), (98, 1403694), (126, 1091762), (147, 935796), (196, 701847), (252, 545881), (294, 467898), (441, 311932), (588, 233949), (882, 155966), (1764, 77983)]