68045484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 179928000

約数和(自身を除く): 111882516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 89, 116, 156, 169, 174, 178, 267, 338, 348, 356, 377, 507, 534, 676, 754, 1014, 1068, 1131, 1157, 1508, 2028, 2197, 2262, 2314, 2581, 3471, 4394, 4524, 4628, 4901, 5162, 6591, 6942, 7743, 8788, 9802, 10324, 13182, 13884, 14703, 15041, 15486, 19604, 26364, 29406, 30082, 30972, 33553, 45123, 58812, 60164, 63713, 67106, 90246, 100659, 127426, 134212, 180492, 191139, 195533, 201318, 254852, 382278, 391066, 402636, 436189, 586599, 764556, 782132, 872378, 1173198, 1308567, 1744756, 2346396, 2617134, 5234268, 5670457, 11340914, 17011371, 22681828, 34022742, 68045484]

約数ペア:

[(1, 68045484), (2, 34022742), (3, 22681828), (4, 17011371), (6, 11340914), (12, 5670457), (13, 5234268), (26, 2617134), (29, 2346396), (39, 1744756), (52, 1308567), (58, 1173198), (78, 872378), (87, 782132), (89, 764556), (116, 586599), (156, 436189), (169, 402636), (174, 391066), (178, 382278), (267, 254852), (338, 201318), (348, 195533), (356, 191139), (377, 180492), (507, 134212), (534, 127426), (676, 100659), (754, 90246), (1014, 67106), (1068, 63713), (1131, 60164), (1157, 58812), (1508, 45123), (2028, 33553), (2197, 30972), (2262, 30082), (2314, 29406), (2581, 26364), (3471, 19604), (4394, 15486), (4524, 15041), (4628, 14703), (4901, 13884), (5162, 13182), (6591, 10324), (6942, 9802), (7743, 8788)]