79156912884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1781369}}^1$

素因数の和:1781429

約数の個数: 72

約数和(自身を含む): 220661864640

約数和(自身を除く): 141504951756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1587, 1932, 2116, 3174, 3703, 6348, 7406, 11109, 14812, 22218, 44436, 1781369, 3562738, 5344107, 7125476, 10688214, 12469583, 21376428, 24939166, 37408749, 40971487, 49878332, 74817498, 81942974, 122914461, 149634996, 163885948, 245828922, 286800409, 491657844, 573600818, 860401227, 942344201, 1147201636, 1720802454, 1884688402, 2827032603, 3441604908, 3769376804, 5654065206, 6596409407, 11308130412, 13192818814, 19789228221, 26385637628, 39578456442, 79156912884]

約数ペア:

[(1, 79156912884), (2, 39578456442), (3, 26385637628), (4, 19789228221), (6, 13192818814), (7, 11308130412), (12, 6596409407), (14, 5654065206), (21, 3769376804), (23, 3441604908), (28, 2827032603), (42, 1884688402), (46, 1720802454), (69, 1147201636), (84, 942344201), (92, 860401227), (138, 573600818), (161, 491657844), (276, 286800409), (322, 245828922), (483, 163885948), (529, 149634996), (644, 122914461), (966, 81942974), (1058, 74817498), (1587, 49878332), (1932, 40971487), (2116, 37408749), (3174, 24939166), (3703, 21376428), (6348, 12469583), (7406, 10688214), (11109, 7125476), (14812, 5344107), (22218, 3562738), (44436, 1781369)]