61106332

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 130999680

約数和(自身を除く): 69893348

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 89, 98, 113, 124, 178, 196, 217, 226, 356, 434, 452, 623, 791, 868, 1246, 1519, 1582, 2492, 2759, 3038, 3164, 3503, 4361, 5518, 5537, 6076, 7006, 8722, 10057, 11036, 11074, 14012, 17444, 19313, 20114, 22148, 24521, 38626, 40228, 49042, 70399, 77252, 98084, 135191, 140798, 171647, 270382, 281596, 311767, 343294, 492793, 540764, 623534, 686588, 985586, 1247068, 1971172, 2182369, 4364738, 8729476, 15276583, 30553166, 61106332]

約数ペア:

[(1, 61106332), (2, 30553166), (4, 15276583), (7, 8729476), (14, 4364738), (28, 2182369), (31, 1971172), (49, 1247068), (62, 985586), (89, 686588), (98, 623534), (113, 540764), (124, 492793), (178, 343294), (196, 311767), (217, 281596), (226, 270382), (356, 171647), (434, 140798), (452, 135191), (623, 98084), (791, 77252), (868, 70399), (1246, 49042), (1519, 40228), (1582, 38626), (2492, 24521), (2759, 22148), (3038, 20114), (3164, 19313), (3503, 17444), (4361, 14012), (5518, 11074), (5537, 11036), (6076, 10057), (7006, 8722)]