67378716

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 120

約数和(自身を含む): 186611040

約数和(自身を除く): 119232324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 71, 81, 87, 101, 108, 116, 142, 162, 174, 202, 213, 261, 284, 303, 324, 348, 404, 426, 522, 606, 639, 783, 852, 909, 1044, 1212, 1278, 1566, 1818, 1917, 2059, 2349, 2556, 2727, 2929, 3132, 3636, 3834, 4118, 4698, 5454, 5751, 5858, 6177, 7171, 7668, 8181, 8236, 8787, 9396, 10908, 11502, 11716, 12354, 14342, 16362, 17574, 18531, 21513, 23004, 24708, 26361, 28684, 32724, 35148, 37062, 43026, 52722, 55593, 64539, 74124, 79083, 86052, 105444, 111186, 129078, 158166, 166779, 193617, 207959, 222372, 237249, 258156, 316332, 333558, 387234, 415918, 474498, 580851, 623877, 667116, 774468, 831836, 948996, 1161702, 1247754, 1871631, 2323404, 2495508, 3743262, 5614893, 7486524, 11229786, 16844679, 22459572, 33689358, 67378716]

約数ペア:

[(1, 67378716), (2, 33689358), (3, 22459572), (4, 16844679), (6, 11229786), (9, 7486524), (12, 5614893), (18, 3743262), (27, 2495508), (29, 2323404), (36, 1871631), (54, 1247754), (58, 1161702), (71, 948996), (81, 831836), (87, 774468), (101, 667116), (108, 623877), (116, 580851), (142, 474498), (162, 415918), (174, 387234), (202, 333558), (213, 316332), (261, 258156), (284, 237249), (303, 222372), (324, 207959), (348, 193617), (404, 166779), (426, 158166), (522, 129078), (606, 111186), (639, 105444), (783, 86052), (852, 79083), (909, 74124), (1044, 64539), (1212, 55593), (1278, 52722), (1566, 43026), (1818, 37062), (1917, 35148), (2059, 32724), (2349, 28684), (2556, 26361), (2727, 24708), (2929, 23004), (3132, 21513), (3636, 18531), (3834, 17574), (4118, 16362), (4698, 14342), (5454, 12354), (5751, 11716), (5858, 11502), (6177, 10908), (7171, 9396), (7668, 8787), (8181, 8236)]