72352476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16889}}^1$

素因数の和:16923

約数の個数: 72

約数和(自身を含む): 221326560

約数和(自身を除く): 148974084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 16889, 33778, 50667, 67556, 101334, 118223, 152001, 202668, 236446, 287113, 304002, 354669, 472892, 574226, 608004, 709338, 861339, 1064007, 1148452, 1418676, 1722678, 2009791, 2128014, 2584017, 3445356, 4019582, 4256028, 5168034, 6029373, 8039164, 10336068, 12058746, 18088119, 24117492, 36176238, 72352476]

約数ペア:

[(1, 72352476), (2, 36176238), (3, 24117492), (4, 18088119), (6, 12058746), (7, 10336068), (9, 8039164), (12, 6029373), (14, 5168034), (17, 4256028), (18, 4019582), (21, 3445356), (28, 2584017), (34, 2128014), (36, 2009791), (42, 1722678), (51, 1418676), (63, 1148452), (68, 1064007), (84, 861339), (102, 709338), (119, 608004), (126, 574226), (153, 472892), (204, 354669), (238, 304002), (252, 287113), (306, 236446), (357, 202668), (476, 152001), (612, 118223), (714, 101334), (1071, 67556), (1428, 50667), (2142, 33778), (4284, 16889)]