63640728

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1763

約数の個数: 96

約数和(自身を含む): 188260800

約数和(自身を除く): 124620072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 972, 1026, 1368, 1539, 1723, 1944, 2052, 3078, 3446, 4104, 4617, 5169, 6156, 6892, 9234, 10338, 12312, 13784, 15507, 18468, 20676, 31014, 32737, 36936, 41352, 46521, 62028, 65474, 93042, 98211, 124056, 130948, 139563, 186084, 196422, 261896, 279126, 294633, 372168, 392844, 418689, 558252, 589266, 785688, 837378, 883899, 1116504, 1178532, 1674756, 1767798, 2357064, 2651697, 3349512, 3535596, 5303394, 7071192, 7955091, 10606788, 15910182, 21213576, 31820364, 63640728]

約数ペア:

[(1, 63640728), (2, 31820364), (3, 21213576), (4, 15910182), (6, 10606788), (8, 7955091), (9, 7071192), (12, 5303394), (18, 3535596), (19, 3349512), (24, 2651697), (27, 2357064), (36, 1767798), (38, 1674756), (54, 1178532), (57, 1116504), (72, 883899), (76, 837378), (81, 785688), (108, 589266), (114, 558252), (152, 418689), (162, 392844), (171, 372168), (216, 294633), (228, 279126), (243, 261896), (324, 196422), (342, 186084), (456, 139563), (486, 130948), (513, 124056), (648, 98211), (684, 93042), (972, 65474), (1026, 62028), (1368, 46521), (1539, 41352), (1723, 36936), (1944, 32737), (2052, 31014), (3078, 20676), (3446, 18468), (4104, 15507), (4617, 13784), (5169, 12312), (6156, 10338), (6892, 9234)]