42149536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 99743616

約数和(自身を除く): 57594080

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 61, 88, 104, 122, 143, 151, 176, 208, 244, 286, 302, 352, 416, 488, 572, 604, 671, 793, 976, 1144, 1208, 1342, 1586, 1661, 1952, 1963, 2288, 2416, 2684, 3172, 3322, 3926, 4576, 4832, 5368, 6344, 6644, 7852, 8723, 9211, 10736, 12688, 13288, 15704, 17446, 18422, 21472, 21593, 25376, 26576, 31408, 34892, 36844, 43186, 53152, 62816, 69784, 73688, 86372, 101321, 119743, 139568, 147376, 172744, 202642, 239486, 279136, 294752, 345488, 405284, 478972, 690976, 810568, 957944, 1317173, 1621136, 1915888, 2634346, 3242272, 3831776, 5268692, 10537384, 21074768, 42149536]

約数ペア:

[(1, 42149536), (2, 21074768), (4, 10537384), (8, 5268692), (11, 3831776), (13, 3242272), (16, 2634346), (22, 1915888), (26, 1621136), (32, 1317173), (44, 957944), (52, 810568), (61, 690976), (88, 478972), (104, 405284), (122, 345488), (143, 294752), (151, 279136), (176, 239486), (208, 202642), (244, 172744), (286, 147376), (302, 139568), (352, 119743), (416, 101321), (488, 86372), (572, 73688), (604, 69784), (671, 62816), (793, 53152), (976, 43186), (1144, 36844), (1208, 34892), (1342, 31408), (1586, 26576), (1661, 25376), (1952, 21593), (1963, 21472), (2288, 18422), (2416, 17446), (2684, 15704), (3172, 13288), (3322, 12688), (3926, 10736), (4576, 9211), (4832, 8723), (5368, 7852), (6344, 6644)]