64342824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1733}}^1$

素因数の和:1779

約数の個数: 128

約数和(自身を含む): 209744640

約数和(自身を除く): 145401816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1733, 1768, 2184, 2652, 2856, 3094, 3466, 4641, 5199, 5304, 6188, 6932, 9282, 10398, 12131, 12376, 13864, 18564, 20796, 22529, 24262, 29461, 36393, 37128, 41592, 45058, 48524, 58922, 67587, 72786, 88383, 90116, 97048, 117844, 135174, 145572, 157703, 176766, 180232, 206227, 235688, 270348, 291144, 315406, 353532, 382993, 412454, 473109, 540696, 618681, 630812, 707064, 765986, 824908, 946218, 1148979, 1237362, 1261624, 1531972, 1649816, 1892436, 2297958, 2474724, 2680951, 3063944, 3784872, 4595916, 4949448, 5361902, 8042853, 9191832, 10723804, 16085706, 21447608, 32171412, 64342824]

約数ペア:

[(1, 64342824), (2, 32171412), (3, 21447608), (4, 16085706), (6, 10723804), (7, 9191832), (8, 8042853), (12, 5361902), (13, 4949448), (14, 4595916), (17, 3784872), (21, 3063944), (24, 2680951), (26, 2474724), (28, 2297958), (34, 1892436), (39, 1649816), (42, 1531972), (51, 1261624), (52, 1237362), (56, 1148979), (68, 946218), (78, 824908), (84, 765986), (91, 707064), (102, 630812), (104, 618681), (119, 540696), (136, 473109), (156, 412454), (168, 382993), (182, 353532), (204, 315406), (221, 291144), (238, 270348), (273, 235688), (312, 206227), (357, 180232), (364, 176766), (408, 157703), (442, 145572), (476, 135174), (546, 117844), (663, 97048), (714, 90116), (728, 88383), (884, 72786), (952, 67587), (1092, 58922), (1326, 48524), (1428, 45058), (1547, 41592), (1733, 37128), (1768, 36393), (2184, 29461), (2652, 24262), (2856, 22529), (3094, 20796), (3466, 18564), (4641, 13864), (5199, 12376), (5304, 12131), (6188, 10398), (6932, 9282)]