73017648

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1543

約数の個数: 120

約数和(自身を含む): 230270976

約数和(自身を除く): 157253328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1487, 1488, 1584, 2046, 2232, 2728, 2974, 3069, 4092, 4461, 4464, 5456, 5948, 6138, 8184, 8922, 11896, 12276, 13383, 16357, 16368, 17844, 23792, 24552, 26766, 32714, 35688, 46097, 49071, 49104, 53532, 65428, 71376, 92194, 98142, 107064, 130856, 138291, 147213, 184388, 196284, 214128, 261712, 276582, 294426, 368776, 392568, 414873, 507067, 553164, 588852, 737552, 785136, 829746, 1014134, 1106328, 1177704, 1521201, 1659492, 2028268, 2212656, 2355408, 3042402, 3318984, 4056536, 4563603, 6084804, 6637968, 8113072, 9127206, 12169608, 18254412, 24339216, 36508824, 73017648]

約数ペア:

[(1, 73017648), (2, 36508824), (3, 24339216), (4, 18254412), (6, 12169608), (8, 9127206), (9, 8113072), (11, 6637968), (12, 6084804), (16, 4563603), (18, 4056536), (22, 3318984), (24, 3042402), (31, 2355408), (33, 2212656), (36, 2028268), (44, 1659492), (48, 1521201), (62, 1177704), (66, 1106328), (72, 1014134), (88, 829746), (93, 785136), (99, 737552), (124, 588852), (132, 553164), (144, 507067), (176, 414873), (186, 392568), (198, 368776), (248, 294426), (264, 276582), (279, 261712), (341, 214128), (372, 196284), (396, 184388), (496, 147213), (528, 138291), (558, 130856), (682, 107064), (744, 98142), (792, 92194), (1023, 71376), (1116, 65428), (1364, 53532), (1487, 49104), (1488, 49071), (1584, 46097), (2046, 35688), (2232, 32714), (2728, 26766), (2974, 24552), (3069, 23792), (4092, 17844), (4461, 16368), (4464, 16357), (5456, 13383), (5948, 12276), (6138, 11896), (8184, 8922)]