67946356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 130701760

約数和(自身を除く): 62755404

約数列:

[1, 2, 4, 19, 37, 38, 73, 74, 76, 146, 148, 292, 331, 662, 703, 1324, 1387, 1406, 2701, 2774, 2812, 5402, 5548, 6289, 10804, 12247, 12578, 24163, 24494, 25156, 48326, 48988, 51319, 96652, 102638, 205276, 232693, 459097, 465386, 894031, 918194, 930772, 1788062, 1836388, 3576124, 16986589, 33973178, 67946356]

約数ペア:

[(1, 67946356), (2, 33973178), (4, 16986589), (19, 3576124), (37, 1836388), (38, 1788062), (73, 930772), (74, 918194), (76, 894031), (146, 465386), (148, 459097), (292, 232693), (331, 205276), (662, 102638), (703, 96652), (1324, 51319), (1387, 48988), (1406, 48326), (2701, 25156), (2774, 24494), (2812, 24163), (5402, 12578), (5548, 12247), (6289, 10804)]