91890372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 261515520

約数和(自身を除く): 169625148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 229, 238, 281, 357, 458, 476, 562, 687, 714, 843, 916, 1124, 1374, 1428, 1603, 1686, 1967, 2748, 3206, 3372, 3893, 3934, 4777, 4809, 5901, 6412, 7786, 7868, 9554, 9618, 11679, 11802, 14331, 15572, 19108, 19236, 23358, 23604, 27251, 28662, 33439, 46716, 54502, 57324, 64349, 66878, 81753, 100317, 109004, 128698, 133756, 163506, 193047, 200634, 257396, 327012, 386094, 401268, 450443, 772188, 900886, 1093933, 1351329, 1801772, 2187866, 2702658, 3281799, 4375732, 5405316, 6563598, 7657531, 13127196, 15315062, 22972593, 30630124, 45945186, 91890372]

約数ペア:

[(1, 91890372), (2, 45945186), (3, 30630124), (4, 22972593), (6, 15315062), (7, 13127196), (12, 7657531), (14, 6563598), (17, 5405316), (21, 4375732), (28, 3281799), (34, 2702658), (42, 2187866), (51, 1801772), (68, 1351329), (84, 1093933), (102, 900886), (119, 772188), (204, 450443), (229, 401268), (238, 386094), (281, 327012), (357, 257396), (458, 200634), (476, 193047), (562, 163506), (687, 133756), (714, 128698), (843, 109004), (916, 100317), (1124, 81753), (1374, 66878), (1428, 64349), (1603, 57324), (1686, 54502), (1967, 46716), (2748, 33439), (3206, 28662), (3372, 27251), (3893, 23604), (3934, 23358), (4777, 19236), (4809, 19108), (5901, 15572), (6412, 14331), (7786, 11802), (7868, 11679), (9554, 9618)]