64193724

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:416

約数の個数: 108

約数和(自身を含む): 190798608

約数和(自身を除く): 126604884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 151, 196, 241, 252, 294, 302, 441, 453, 482, 588, 604, 723, 882, 906, 964, 1057, 1359, 1446, 1687, 1764, 1812, 2114, 2169, 2718, 2892, 3171, 3374, 4228, 4338, 5061, 5436, 6342, 6748, 7399, 8676, 9513, 10122, 11809, 12684, 14798, 15183, 19026, 20244, 22197, 23618, 29596, 30366, 35427, 36391, 38052, 44394, 47236, 60732, 66591, 70854, 72782, 88788, 106281, 109173, 133182, 141708, 145564, 212562, 218346, 254737, 266364, 327519, 425124, 436692, 509474, 655038, 764211, 1018948, 1310076, 1528422, 1783159, 2292633, 3056844, 3566318, 4585266, 5349477, 7132636, 9170532, 10698954, 16048431, 21397908, 32096862, 64193724]

約数ペア:

[(1, 64193724), (2, 32096862), (3, 21397908), (4, 16048431), (6, 10698954), (7, 9170532), (9, 7132636), (12, 5349477), (14, 4585266), (18, 3566318), (21, 3056844), (28, 2292633), (36, 1783159), (42, 1528422), (49, 1310076), (63, 1018948), (84, 764211), (98, 655038), (126, 509474), (147, 436692), (151, 425124), (196, 327519), (241, 266364), (252, 254737), (294, 218346), (302, 212562), (441, 145564), (453, 141708), (482, 133182), (588, 109173), (604, 106281), (723, 88788), (882, 72782), (906, 70854), (964, 66591), (1057, 60732), (1359, 47236), (1446, 44394), (1687, 38052), (1764, 36391), (1812, 35427), (2114, 30366), (2169, 29596), (2718, 23618), (2892, 22197), (3171, 20244), (3374, 19026), (4228, 15183), (4338, 14798), (5061, 12684), (5436, 11809), (6342, 10122), (6748, 9513), (7399, 8676)]