15676042172

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{11681}}^1$

素因数の和:11907

約数の個数: 72

約数和(自身を含む): 32888848608

約数和(自身を除く): 17212806436

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 167, 196, 287, 334, 574, 668, 1148, 1169, 2009, 2338, 4018, 4676, 6847, 8036, 8183, 11681, 13694, 16366, 23362, 27388, 32732, 46724, 47929, 81767, 95858, 163534, 191716, 327068, 335503, 478921, 572369, 671006, 957842, 1144738, 1342012, 1915684, 1950727, 2289476, 3352447, 3901454, 6704894, 7802908, 13409788, 13655089, 23467129, 27310178, 46934258, 54620356, 79979807, 93868516, 95585623, 159959614, 191171246, 319919228, 382342492, 559858649, 1119717298, 2239434596, 3919010543, 7838021086, 15676042172]

約数ペア:

[(1, 15676042172), (2, 7838021086), (4, 3919010543), (7, 2239434596), (14, 1119717298), (28, 559858649), (41, 382342492), (49, 319919228), (82, 191171246), (98, 159959614), (164, 95585623), (167, 93868516), (196, 79979807), (287, 54620356), (334, 46934258), (574, 27310178), (668, 23467129), (1148, 13655089), (1169, 13409788), (2009, 7802908), (2338, 6704894), (4018, 3901454), (4676, 3352447), (6847, 2289476), (8036, 1950727), (8183, 1915684), (11681, 1342012), (13694, 1144738), (16366, 957842), (23362, 671006), (27388, 572369), (32732, 478921), (46724, 335503), (47929, 327068), (81767, 191716), (95858, 163534)]