74023610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^2\times {\mathrm{97}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 144693864

約数和(自身を除く): 70670254

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 97, 134, 170, 194, 335, 485, 670, 970, 1139, 1649, 2278, 3298, 4489, 5695, 6499, 8245, 8978, 11390, 12998, 16490, 22445, 32495, 44890, 64990, 76313, 110483, 152626, 220966, 381565, 435433, 552415, 763130, 870866, 1104830, 2177165, 4354330, 7402361, 14804722, 37011805, 74023610]

約数ペア:

[(1, 74023610), (2, 37011805), (5, 14804722), (10, 7402361), (17, 4354330), (34, 2177165), (67, 1104830), (85, 870866), (97, 763130), (134, 552415), (170, 435433), (194, 381565), (335, 220966), (485, 152626), (670, 110483), (970, 76313), (1139, 64990), (1649, 44890), (2278, 32495), (3298, 22445), (4489, 16490), (5695, 12998), (6499, 11390), (8245, 8978)]