23761818

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 59192640

約数和(自身を除く): 35430822

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 61, 67, 102, 114, 122, 134, 153, 171, 183, 201, 306, 323, 342, 366, 402, 549, 603, 646, 969, 1037, 1098, 1139, 1159, 1206, 1273, 1938, 2074, 2278, 2318, 2546, 2907, 3111, 3417, 3477, 3819, 4087, 5814, 6222, 6834, 6954, 7638, 8174, 9333, 10251, 10431, 11457, 12261, 18666, 19703, 20502, 20862, 21641, 22914, 24522, 36783, 39406, 43282, 59109, 64923, 69479, 73566, 77653, 118218, 129846, 138958, 155306, 177327, 194769, 208437, 232959, 354654, 389538, 416874, 465918, 625311, 698877, 1250622, 1320101, 1397754, 2640202, 3960303, 7920606, 11880909, 23761818]

約数ペア:

[(1, 23761818), (2, 11880909), (3, 7920606), (6, 3960303), (9, 2640202), (17, 1397754), (18, 1320101), (19, 1250622), (34, 698877), (38, 625311), (51, 465918), (57, 416874), (61, 389538), (67, 354654), (102, 232959), (114, 208437), (122, 194769), (134, 177327), (153, 155306), (171, 138958), (183, 129846), (201, 118218), (306, 77653), (323, 73566), (342, 69479), (366, 64923), (402, 59109), (549, 43282), (603, 39406), (646, 36783), (969, 24522), (1037, 22914), (1098, 21641), (1139, 20862), (1159, 20502), (1206, 19703), (1273, 18666), (1938, 12261), (2074, 11457), (2278, 10431), (2318, 10251), (2546, 9333), (2907, 8174), (3111, 7638), (3417, 6954), (3477, 6834), (3819, 6222), (4087, 5814)]