23203908

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:823

約数の個数: 120

約数和(自身を含む): 74752832

約数和(自身を除く): 51548924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 787, 819, 1053, 1092, 1134, 1404, 1574, 1638, 2106, 2268, 2361, 2457, 3148, 3276, 4212, 4722, 4914, 5509, 7083, 7371, 9444, 9828, 10231, 11018, 14166, 14742, 16527, 20462, 21249, 22036, 28332, 29484, 30693, 33054, 40924, 42498, 49581, 61386, 63747, 66108, 71617, 84996, 92079, 99162, 122772, 127494, 143234, 148743, 184158, 198324, 214851, 254988, 276237, 286468, 297486, 368316, 429702, 446229, 552474, 594972, 644553, 828711, 859404, 892458, 1104948, 1289106, 1657422, 1784916, 1933659, 2578212, 3314844, 3867318, 5800977, 7734636, 11601954, 23203908]

約数ペア:

[(1, 23203908), (2, 11601954), (3, 7734636), (4, 5800977), (6, 3867318), (7, 3314844), (9, 2578212), (12, 1933659), (13, 1784916), (14, 1657422), (18, 1289106), (21, 1104948), (26, 892458), (27, 859404), (28, 828711), (36, 644553), (39, 594972), (42, 552474), (52, 446229), (54, 429702), (63, 368316), (78, 297486), (81, 286468), (84, 276237), (91, 254988), (108, 214851), (117, 198324), (126, 184158), (156, 148743), (162, 143234), (182, 127494), (189, 122772), (234, 99162), (252, 92079), (273, 84996), (324, 71617), (351, 66108), (364, 63747), (378, 61386), (468, 49581), (546, 42498), (567, 40924), (702, 33054), (756, 30693), (787, 29484), (819, 28332), (1053, 22036), (1092, 21249), (1134, 20462), (1404, 16527), (1574, 14742), (1638, 14166), (2106, 11018), (2268, 10231), (2361, 9828), (2457, 9444), (3148, 7371), (3276, 7083), (4212, 5509), (4722, 4914)]