78364832

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1630

約数の個数: 96

約数和(自身を含む): 201180672

約数和(自身を除く): 122815840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 476, 544, 728, 884, 952, 1456, 1547, 1583, 1768, 1904, 2912, 3094, 3166, 3536, 3808, 6188, 6332, 7072, 11081, 12376, 12664, 20579, 22162, 24752, 25328, 26911, 41158, 44324, 49504, 50656, 53822, 82316, 88648, 107644, 144053, 164632, 177296, 188377, 215288, 288106, 329264, 349843, 354592, 376754, 430576, 576212, 658528, 699686, 753508, 861152, 1152424, 1399372, 1507016, 2304848, 2448901, 2798744, 3014032, 4609696, 4897802, 5597488, 6028064, 9795604, 11194976, 19591208, 39182416, 78364832]

約数ペア:

[(1, 78364832), (2, 39182416), (4, 19591208), (7, 11194976), (8, 9795604), (13, 6028064), (14, 5597488), (16, 4897802), (17, 4609696), (26, 3014032), (28, 2798744), (32, 2448901), (34, 2304848), (52, 1507016), (56, 1399372), (68, 1152424), (91, 861152), (104, 753508), (112, 699686), (119, 658528), (136, 576212), (182, 430576), (208, 376754), (221, 354592), (224, 349843), (238, 329264), (272, 288106), (364, 215288), (416, 188377), (442, 177296), (476, 164632), (544, 144053), (728, 107644), (884, 88648), (952, 82316), (1456, 53822), (1547, 50656), (1583, 49504), (1768, 44324), (1904, 41158), (2912, 26911), (3094, 25328), (3166, 24752), (3536, 22162), (3808, 20579), (6188, 12664), (6332, 12376), (7072, 11081)]