87829344

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{17939}}^1$

素因数の和:17972

約数の個数: 72

約数和(自身を含む): 264471480

約数和(自身を除く): 176642136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 17939, 35878, 53817, 71756, 107634, 143512, 161451, 215268, 287024, 304963, 322902, 430536, 574048, 609926, 645804, 861072, 914889, 1219852, 1291608, 1722144, 1829778, 2439704, 2583216, 2744667, 3659556, 4879408, 5166432, 5489334, 7319112, 9758816, 10978668, 14638224, 21957336, 29276448, 43914672, 87829344]

約数ペア:

[(1, 87829344), (2, 43914672), (3, 29276448), (4, 21957336), (6, 14638224), (8, 10978668), (9, 9758816), (12, 7319112), (16, 5489334), (17, 5166432), (18, 4879408), (24, 3659556), (32, 2744667), (34, 2583216), (36, 2439704), (48, 1829778), (51, 1722144), (68, 1291608), (72, 1219852), (96, 914889), (102, 861072), (136, 645804), (144, 609926), (153, 574048), (204, 430536), (272, 322902), (288, 304963), (306, 287024), (408, 215268), (544, 161451), (612, 143512), (816, 107634), (1224, 71756), (1632, 53817), (2448, 35878), (4896, 17939)]