91216398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 230211072

約数和(自身を除く): 138994674

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 169, 181, 182, 213, 273, 338, 362, 426, 497, 507, 543, 546, 923, 994, 1014, 1086, 1183, 1267, 1491, 1846, 2353, 2366, 2534, 2769, 2982, 3549, 3801, 4706, 5538, 6461, 7059, 7098, 7602, 11999, 12851, 12922, 14118, 16471, 19383, 23998, 25702, 30589, 32942, 35997, 38553, 38766, 49413, 61178, 71994, 77106, 83993, 89957, 91767, 98826, 167063, 167986, 179914, 183534, 214123, 251979, 269871, 334126, 428246, 501189, 503958, 539742, 642369, 1002378, 1169441, 1284738, 2171819, 2338882, 3508323, 4343638, 6515457, 7016646, 13030914, 15202733, 30405466, 45608199, 91216398]

約数ペア:

[(1, 91216398), (2, 45608199), (3, 30405466), (6, 15202733), (7, 13030914), (13, 7016646), (14, 6515457), (21, 4343638), (26, 3508323), (39, 2338882), (42, 2171819), (71, 1284738), (78, 1169441), (91, 1002378), (142, 642369), (169, 539742), (181, 503958), (182, 501189), (213, 428246), (273, 334126), (338, 269871), (362, 251979), (426, 214123), (497, 183534), (507, 179914), (543, 167986), (546, 167063), (923, 98826), (994, 91767), (1014, 89957), (1086, 83993), (1183, 77106), (1267, 71994), (1491, 61178), (1846, 49413), (2353, 38766), (2366, 38553), (2534, 35997), (2769, 32942), (2982, 30589), (3549, 25702), (3801, 23998), (4706, 19383), (5538, 16471), (6461, 14118), (7059, 12922), (7098, 12851), (7602, 11999)]