38326529988

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3491}}^1\times {\mathrm{17939}}^1$

素因数の和:21457

約数の個数: 72

約数和(自身を含む): 102614934240

約数和(自身を除く): 64288404252

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 3491, 6982, 10473, 13964, 17939, 20946, 31419, 35878, 41892, 53817, 59347, 62838, 71756, 107634, 118694, 125676, 161451, 178041, 215268, 237388, 304963, 322902, 356082, 534123, 609926, 645804, 712164, 914889, 1068246, 1219852, 1829778, 2136492, 2744667, 3659556, 5489334, 10978668, 62625049, 125250098, 187875147, 250500196, 375750294, 563625441, 751500588, 1064625833, 1127250882, 2129251666, 2254501764, 3193877499, 4258503332, 6387754998, 9581632497, 12775509996, 19163264994, 38326529988]

約数ペア:

[(1, 38326529988), (2, 19163264994), (3, 12775509996), (4, 9581632497), (6, 6387754998), (9, 4258503332), (12, 3193877499), (17, 2254501764), (18, 2129251666), (34, 1127250882), (36, 1064625833), (51, 751500588), (68, 563625441), (102, 375750294), (153, 250500196), (204, 187875147), (306, 125250098), (612, 62625049), (3491, 10978668), (6982, 5489334), (10473, 3659556), (13964, 2744667), (17939, 2136492), (20946, 1829778), (31419, 1219852), (35878, 1068246), (41892, 914889), (53817, 712164), (59347, 645804), (62838, 609926), (71756, 534123), (107634, 356082), (118694, 322902), (125676, 304963), (161451, 237388), (178041, 215268)]