69400476

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 120

約数和(自身を含む): 193522560

約数和(自身を除く): 124122084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 67, 69, 81, 92, 108, 134, 138, 139, 162, 201, 207, 268, 276, 278, 324, 402, 414, 417, 556, 603, 621, 804, 828, 834, 1206, 1242, 1251, 1541, 1668, 1809, 1863, 2412, 2484, 2502, 3082, 3197, 3618, 3726, 3753, 4623, 5004, 5427, 6164, 6394, 7236, 7452, 7506, 9246, 9313, 9591, 10854, 11259, 12788, 13869, 15012, 18492, 18626, 19182, 21708, 22518, 27738, 27939, 28773, 37252, 38364, 41607, 45036, 55476, 55878, 57546, 83214, 83817, 86319, 111756, 115092, 124821, 166428, 167634, 172638, 214199, 249642, 251451, 258957, 335268, 345276, 428398, 499284, 502902, 517914, 642597, 754353, 856796, 1005804, 1035828, 1285194, 1508706, 1927791, 2570388, 3017412, 3855582, 5783373, 7711164, 11566746, 17350119, 23133492, 34700238, 69400476]

約数ペア:

[(1, 69400476), (2, 34700238), (3, 23133492), (4, 17350119), (6, 11566746), (9, 7711164), (12, 5783373), (18, 3855582), (23, 3017412), (27, 2570388), (36, 1927791), (46, 1508706), (54, 1285194), (67, 1035828), (69, 1005804), (81, 856796), (92, 754353), (108, 642597), (134, 517914), (138, 502902), (139, 499284), (162, 428398), (201, 345276), (207, 335268), (268, 258957), (276, 251451), (278, 249642), (324, 214199), (402, 172638), (414, 167634), (417, 166428), (556, 124821), (603, 115092), (621, 111756), (804, 86319), (828, 83817), (834, 83214), (1206, 57546), (1242, 55878), (1251, 55476), (1541, 45036), (1668, 41607), (1809, 38364), (1863, 37252), (2412, 28773), (2484, 27939), (2502, 27738), (3082, 22518), (3197, 21708), (3618, 19182), (3726, 18626), (3753, 18492), (4623, 15012), (5004, 13869), (5427, 12788), (6164, 11259), (6394, 10854), (7236, 9591), (7452, 9313), (7506, 9246)]