29653984

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 72

約数和(自身を含む): 65672208

約数和(自身を除く): 36018224

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 151, 152, 272, 302, 304, 323, 361, 544, 604, 608, 646, 722, 1208, 1292, 1444, 2416, 2567, 2584, 2869, 2888, 4832, 5134, 5168, 5738, 5776, 6137, 10268, 10336, 11476, 11552, 12274, 20536, 22952, 24548, 41072, 45904, 48773, 49096, 54511, 82144, 91808, 97546, 98192, 109022, 195092, 196384, 218044, 390184, 436088, 780368, 872176, 926687, 1560736, 1744352, 1853374, 3706748, 7413496, 14826992, 29653984]

約数ペア:

[(1, 29653984), (2, 14826992), (4, 7413496), (8, 3706748), (16, 1853374), (17, 1744352), (19, 1560736), (32, 926687), (34, 872176), (38, 780368), (68, 436088), (76, 390184), (136, 218044), (151, 196384), (152, 195092), (272, 109022), (302, 98192), (304, 97546), (323, 91808), (361, 82144), (544, 54511), (604, 49096), (608, 48773), (646, 45904), (722, 41072), (1208, 24548), (1292, 22952), (1444, 20536), (2416, 12274), (2567, 11552), (2584, 11476), (2869, 10336), (2888, 10268), (4832, 6137), (5134, 5776), (5168, 5738)]