31501932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 92811264

約数和(自身を除く): 61309332

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 103, 132, 154, 206, 231, 308, 309, 331, 412, 462, 618, 662, 721, 924, 993, 1133, 1236, 1324, 1442, 1986, 2163, 2266, 2317, 2884, 3399, 3641, 3972, 4326, 4532, 4634, 6798, 6951, 7282, 7931, 8652, 9268, 10923, 13596, 13902, 14564, 15862, 21846, 23793, 25487, 27804, 31724, 34093, 43692, 47586, 50974, 68186, 76461, 95172, 101948, 102279, 136372, 152922, 204558, 238651, 305844, 375023, 409116, 477302, 715953, 750046, 954604, 1125069, 1431906, 1500092, 2250138, 2625161, 2863812, 4500276, 5250322, 7875483, 10500644, 15750966, 31501932]

約数ペア:

[(1, 31501932), (2, 15750966), (3, 10500644), (4, 7875483), (6, 5250322), (7, 4500276), (11, 2863812), (12, 2625161), (14, 2250138), (21, 1500092), (22, 1431906), (28, 1125069), (33, 954604), (42, 750046), (44, 715953), (66, 477302), (77, 409116), (84, 375023), (103, 305844), (132, 238651), (154, 204558), (206, 152922), (231, 136372), (308, 102279), (309, 101948), (331, 95172), (412, 76461), (462, 68186), (618, 50974), (662, 47586), (721, 43692), (924, 34093), (993, 31724), (1133, 27804), (1236, 25487), (1324, 23793), (1442, 21846), (1986, 15862), (2163, 14564), (2266, 13902), (2317, 13596), (2884, 10923), (3399, 9268), (3641, 8652), (3972, 7931), (4326, 7282), (4532, 6951), (4634, 6798)]