65394784

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 167904576

約数和(自身を除く): 102509792

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, 1321, 1456, 1547, 1768, 1904, 2642, 2912, 3094, 3536, 3808, 5284, 6188, 7072, 9247, 10568, 12376, 17173, 18494, 21136, 22457, 24752, 34346, 36988, 42272, 44914, 49504, 68692, 73976, 89828, 120211, 137384, 147952, 157199, 179656, 240422, 274768, 291941, 295904, 314398, 359312, 480844, 549536, 583882, 628796, 718624, 961688, 1167764, 1257592, 1923376, 2043587, 2335528, 2515184, 3846752, 4087174, 4671056, 5030368, 8174348, 9342112, 16348696, 32697392, 65394784]

約数ペア:

[(1, 65394784), (2, 32697392), (4, 16348696), (7, 9342112), (8, 8174348), (13, 5030368), (14, 4671056), (16, 4087174), (17, 3846752), (26, 2515184), (28, 2335528), (32, 2043587), (34, 1923376), (52, 1257592), (56, 1167764), (68, 961688), (91, 718624), (104, 628796), (112, 583882), (119, 549536), (136, 480844), (182, 359312), (208, 314398), (221, 295904), (224, 291941), (238, 274768), (272, 240422), (364, 179656), (416, 157199), (442, 147952), (476, 137384), (544, 120211), (728, 89828), (884, 73976), (952, 68692), (1321, 49504), (1456, 44914), (1547, 42272), (1768, 36988), (1904, 34346), (2642, 24752), (2912, 22457), (3094, 21136), (3536, 18494), (3808, 17173), (5284, 12376), (6188, 10568), (7072, 9247)]