66830088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 191923200

約数和(自身を除く): 125093112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 67, 69, 78, 92, 104, 134, 138, 139, 156, 184, 201, 268, 276, 278, 299, 312, 402, 417, 536, 552, 556, 598, 804, 834, 871, 897, 1112, 1196, 1541, 1608, 1668, 1742, 1794, 1807, 2392, 2613, 3082, 3197, 3336, 3484, 3588, 3614, 4623, 5226, 5421, 6164, 6394, 6968, 7176, 7228, 9246, 9313, 9591, 10452, 10842, 12328, 12788, 14456, 18492, 18626, 19182, 20033, 20904, 21684, 25576, 27939, 36984, 37252, 38364, 40066, 41561, 43368, 55878, 60099, 74504, 76728, 80132, 83122, 111756, 120198, 121069, 124683, 160264, 166244, 214199, 223512, 240396, 242138, 249366, 332488, 363207, 428398, 480792, 484276, 498732, 642597, 726414, 856796, 968552, 997464, 1285194, 1452828, 1713592, 2570388, 2784587, 2905656, 5140776, 5569174, 8353761, 11138348, 16707522, 22276696, 33415044, 66830088]

約数ペア:

[(1, 66830088), (2, 33415044), (3, 22276696), (4, 16707522), (6, 11138348), (8, 8353761), (12, 5569174), (13, 5140776), (23, 2905656), (24, 2784587), (26, 2570388), (39, 1713592), (46, 1452828), (52, 1285194), (67, 997464), (69, 968552), (78, 856796), (92, 726414), (104, 642597), (134, 498732), (138, 484276), (139, 480792), (156, 428398), (184, 363207), (201, 332488), (268, 249366), (276, 242138), (278, 240396), (299, 223512), (312, 214199), (402, 166244), (417, 160264), (536, 124683), (552, 121069), (556, 120198), (598, 111756), (804, 83122), (834, 80132), (871, 76728), (897, 74504), (1112, 60099), (1196, 55878), (1541, 43368), (1608, 41561), (1668, 40066), (1742, 38364), (1794, 37252), (1807, 36984), (2392, 27939), (2613, 25576), (3082, 21684), (3197, 20904), (3336, 20033), (3484, 19182), (3588, 18626), (3614, 18492), (4623, 14456), (5226, 12788), (5421, 12328), (6164, 10842), (6394, 10452), (6968, 9591), (7176, 9313), (7228, 9246)]