73358128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{953}}^1$

素因数の和:1261

約数の個数: 40

約数和(自身を含む): 151182288

約数和(自身を除く): 77824160

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 283, 566, 953, 1132, 1906, 2264, 3812, 4528, 4811, 7624, 9622, 15248, 16201, 19244, 32402, 38488, 64804, 76976, 129608, 259216, 269699, 539398, 1078796, 2157592, 4315184, 4584883, 9169766, 18339532, 36679064, 73358128]

約数ペア:

[(1, 73358128), (2, 36679064), (4, 18339532), (8, 9169766), (16, 4584883), (17, 4315184), (34, 2157592), (68, 1078796), (136, 539398), (272, 269699), (283, 259216), (566, 129608), (953, 76976), (1132, 64804), (1906, 38488), (2264, 32402), (3812, 19244), (4528, 16201), (4811, 15248), (7624, 9622)]