18003336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3037}}^1$

素因数の和:3078

約数の個数: 64

約数和(自身を含む): 51038400

約数和(自身を除く): 33035064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 3037, 5928, 6074, 9111, 12148, 18222, 24296, 36444, 39481, 57703, 72888, 78962, 115406, 118443, 157924, 173109, 230812, 236886, 315848, 346218, 461624, 473772, 692436, 750139, 947544, 1384872, 1500278, 2250417, 3000556, 4500834, 6001112, 9001668, 18003336]

約数ペア:

[(1, 18003336), (2, 9001668), (3, 6001112), (4, 4500834), (6, 3000556), (8, 2250417), (12, 1500278), (13, 1384872), (19, 947544), (24, 750139), (26, 692436), (38, 473772), (39, 461624), (52, 346218), (57, 315848), (76, 236886), (78, 230812), (104, 173109), (114, 157924), (152, 118443), (156, 115406), (228, 78962), (247, 72888), (312, 57703), (456, 39481), (494, 36444), (741, 24296), (988, 18222), (1482, 12148), (1976, 9111), (2964, 6074), (3037, 5928)]