87837204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11491}}^1$

素因数の和:11525

約数の個数: 72

約数和(自身を含む): 256777248

約数和(自身を除く): 168940044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 11491, 22982, 34473, 45964, 68946, 80437, 137892, 149383, 160874, 241311, 298766, 321748, 448149, 482622, 563059, 597532, 896298, 965244, 1045681, 1126118, 1689177, 1792596, 2091362, 2252236, 3137043, 3378354, 4182724, 6274086, 6756708, 7319767, 12548172, 14639534, 21959301, 29279068, 43918602, 87837204]

約数ペア:

[(1, 87837204), (2, 43918602), (3, 29279068), (4, 21959301), (6, 14639534), (7, 12548172), (12, 7319767), (13, 6756708), (14, 6274086), (21, 4182724), (26, 3378354), (28, 3137043), (39, 2252236), (42, 2091362), (49, 1792596), (52, 1689177), (78, 1126118), (84, 1045681), (91, 965244), (98, 896298), (147, 597532), (156, 563059), (182, 482622), (196, 448149), (273, 321748), (294, 298766), (364, 241311), (546, 160874), (588, 149383), (637, 137892), (1092, 80437), (1274, 68946), (1911, 45964), (2548, 34473), (3822, 22982), (7644, 11491)]