68135634

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 186624000

約数和(自身を除く): 118488366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 53, 54, 57, 63, 106, 114, 126, 133, 159, 171, 179, 189, 266, 318, 342, 358, 371, 378, 399, 477, 513, 537, 742, 798, 954, 1007, 1026, 1074, 1113, 1197, 1253, 1431, 1611, 2014, 2226, 2394, 2506, 2862, 3021, 3222, 3339, 3401, 3591, 3759, 4833, 6042, 6678, 6802, 7049, 7182, 7518, 9063, 9487, 9666, 10017, 10203, 11277, 14098, 18126, 18974, 20034, 20406, 21147, 22554, 23807, 27189, 28461, 30609, 33831, 42294, 47614, 54378, 56922, 61218, 63441, 66409, 67662, 71421, 85383, 91827, 126882, 132818, 142842, 170766, 180253, 183654, 190323, 199227, 214263, 256149, 360506, 380646, 398454, 428526, 512298, 540759, 597681, 642789, 1081518, 1195362, 1261771, 1285578, 1622277, 1793043, 2523542, 3244554, 3586086, 3785313, 4866831, 7570626, 9733662, 11355939, 22711878, 34067817, 68135634]

約数ペア:

[(1, 68135634), (2, 34067817), (3, 22711878), (6, 11355939), (7, 9733662), (9, 7570626), (14, 4866831), (18, 3785313), (19, 3586086), (21, 3244554), (27, 2523542), (38, 1793043), (42, 1622277), (53, 1285578), (54, 1261771), (57, 1195362), (63, 1081518), (106, 642789), (114, 597681), (126, 540759), (133, 512298), (159, 428526), (171, 398454), (179, 380646), (189, 360506), (266, 256149), (318, 214263), (342, 199227), (358, 190323), (371, 183654), (378, 180253), (399, 170766), (477, 142842), (513, 132818), (537, 126882), (742, 91827), (798, 85383), (954, 71421), (1007, 67662), (1026, 66409), (1074, 63441), (1113, 61218), (1197, 56922), (1253, 54378), (1431, 47614), (1611, 42294), (2014, 33831), (2226, 30609), (2394, 28461), (2506, 27189), (2862, 23807), (3021, 22554), (3222, 21147), (3339, 20406), (3401, 20034), (3591, 18974), (3759, 18126), (4833, 14098), (6042, 11277), (6678, 10203), (6802, 10017), (7049, 9666), (7182, 9487), (7518, 9063)]