73990896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 120

約数和(自身を含む): 225616512

約数和(自身を除く): 151625616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 131, 164, 168, 246, 262, 287, 328, 336, 393, 492, 524, 574, 656, 786, 861, 917, 984, 1048, 1148, 1572, 1681, 1722, 1834, 1968, 2096, 2296, 2751, 3144, 3362, 3444, 3668, 4592, 5043, 5371, 5502, 6288, 6724, 6888, 7336, 10086, 10742, 11004, 11767, 13448, 13776, 14672, 16113, 20172, 21484, 22008, 23534, 26896, 32226, 35301, 37597, 40344, 42968, 44016, 47068, 64452, 70602, 75194, 80688, 85936, 94136, 112791, 128904, 141204, 150388, 188272, 220211, 225582, 257808, 282408, 300776, 440422, 451164, 564816, 601552, 660633, 880844, 902328, 1321266, 1541477, 1761688, 1804656, 2642532, 3082954, 3523376, 4624431, 5285064, 6165908, 9248862, 10570128, 12331816, 18497724, 24663632, 36995448, 73990896]

約数ペア:

[(1, 73990896), (2, 36995448), (3, 24663632), (4, 18497724), (6, 12331816), (7, 10570128), (8, 9248862), (12, 6165908), (14, 5285064), (16, 4624431), (21, 3523376), (24, 3082954), (28, 2642532), (41, 1804656), (42, 1761688), (48, 1541477), (56, 1321266), (82, 902328), (84, 880844), (112, 660633), (123, 601552), (131, 564816), (164, 451164), (168, 440422), (246, 300776), (262, 282408), (287, 257808), (328, 225582), (336, 220211), (393, 188272), (492, 150388), (524, 141204), (574, 128904), (656, 112791), (786, 94136), (861, 85936), (917, 80688), (984, 75194), (1048, 70602), (1148, 64452), (1572, 47068), (1681, 44016), (1722, 42968), (1834, 40344), (1968, 37597), (2096, 35301), (2296, 32226), (2751, 26896), (3144, 23534), (3362, 22008), (3444, 21484), (3668, 20172), (4592, 16113), (5043, 14672), (5371, 13776), (5502, 13448), (6288, 11767), (6724, 11004), (6888, 10742), (7336, 10086)]