76641032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 166561920

約数和(自身を除く): 89920888

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 67, 68, 104, 134, 136, 221, 268, 442, 536, 647, 871, 884, 1139, 1294, 1742, 1768, 2278, 2588, 3484, 4556, 5176, 6968, 8411, 9112, 10999, 14807, 16822, 21998, 29614, 33644, 43349, 43996, 59228, 67288, 86698, 87992, 118456, 142987, 173396, 285974, 346792, 563537, 571948, 736933, 1127074, 1143896, 1473866, 2254148, 2947732, 4508296, 5895464, 9580129, 19160258, 38320516, 76641032]

約数ペア:

[(1, 76641032), (2, 38320516), (4, 19160258), (8, 9580129), (13, 5895464), (17, 4508296), (26, 2947732), (34, 2254148), (52, 1473866), (67, 1143896), (68, 1127074), (104, 736933), (134, 571948), (136, 563537), (221, 346792), (268, 285974), (442, 173396), (536, 142987), (647, 118456), (871, 87992), (884, 86698), (1139, 67288), (1294, 59228), (1742, 43996), (1768, 43349), (2278, 33644), (2588, 29614), (3484, 21998), (4556, 16822), (5176, 14807), (6968, 10999), (8411, 9112)]