80212187538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{24223}}^1$

素因数の和:24920

約数の個数: 96

約数和(自身を含む): 203790892032

約数和(自身を除く): 123578704494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 641, 738, 861, 1282, 1722, 1923, 2583, 3846, 4487, 5166, 5769, 8974, 11538, 13461, 24223, 26281, 26922, 40383, 48446, 52562, 72669, 78843, 80766, 145338, 157686, 169561, 183967, 218007, 236529, 339122, 367934, 436014, 473058, 508683, 551901, 993143, 1017366, 1103802, 1526049, 1655703, 1986286, 2979429, 3052098, 3311406, 5958858, 6952001, 8938287, 13904002, 15526943, 17876574, 20856003, 31053886, 41712006, 46580829, 62568009, 93161658, 108688601, 125136018, 139742487, 217377202, 279484974, 326065803, 636604663, 652131606, 978197409, 1273209326, 1909813989, 1956394818, 3819627978, 4456232641, 5729441967, 8912465282, 11458883934, 13368697923, 26737395846, 40106093769, 80212187538]

約数ペア:

[(1, 80212187538), (2, 40106093769), (3, 26737395846), (6, 13368697923), (7, 11458883934), (9, 8912465282), (14, 5729441967), (18, 4456232641), (21, 3819627978), (41, 1956394818), (42, 1909813989), (63, 1273209326), (82, 978197409), (123, 652131606), (126, 636604663), (246, 326065803), (287, 279484974), (369, 217377202), (574, 139742487), (641, 125136018), (738, 108688601), (861, 93161658), (1282, 62568009), (1722, 46580829), (1923, 41712006), (2583, 31053886), (3846, 20856003), (4487, 17876574), (5166, 15526943), (5769, 13904002), (8974, 8938287), (11538, 6952001), (13461, 5958858), (24223, 3311406), (26281, 3052098), (26922, 2979429), (40383, 1986286), (48446, 1655703), (52562, 1526049), (72669, 1103802), (78843, 1017366), (80766, 993143), (145338, 551901), (157686, 508683), (169561, 473058), (183967, 436014), (218007, 367934), (236529, 339122)]