40156344

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 119232000

約数和(自身を除く): 79075656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 59, 69, 72, 92, 108, 118, 137, 138, 177, 184, 207, 216, 236, 274, 276, 354, 411, 414, 472, 531, 548, 552, 621, 708, 822, 828, 1062, 1096, 1233, 1242, 1357, 1416, 1593, 1644, 1656, 2124, 2466, 2484, 2714, 3151, 3186, 3288, 3699, 4071, 4248, 4932, 4968, 5428, 6302, 6372, 7398, 8083, 8142, 9453, 9864, 10856, 12213, 12604, 12744, 14796, 16166, 16284, 18906, 24249, 24426, 25208, 28359, 29592, 32332, 32568, 36639, 37812, 48498, 48852, 56718, 64664, 72747, 73278, 75624, 85077, 96996, 97704, 113436, 145494, 146556, 170154, 185909, 193992, 218241, 226872, 290988, 293112, 340308, 371818, 436482, 557727, 581976, 680616, 743636, 872964, 1115454, 1487272, 1673181, 1745928, 2230908, 3346362, 4461816, 5019543, 6692724, 10039086, 13385448, 20078172, 40156344]

約数ペア:

[(1, 40156344), (2, 20078172), (3, 13385448), (4, 10039086), (6, 6692724), (8, 5019543), (9, 4461816), (12, 3346362), (18, 2230908), (23, 1745928), (24, 1673181), (27, 1487272), (36, 1115454), (46, 872964), (54, 743636), (59, 680616), (69, 581976), (72, 557727), (92, 436482), (108, 371818), (118, 340308), (137, 293112), (138, 290988), (177, 226872), (184, 218241), (207, 193992), (216, 185909), (236, 170154), (274, 146556), (276, 145494), (354, 113436), (411, 97704), (414, 96996), (472, 85077), (531, 75624), (548, 73278), (552, 72747), (621, 64664), (708, 56718), (822, 48852), (828, 48498), (1062, 37812), (1096, 36639), (1233, 32568), (1242, 32332), (1357, 29592), (1416, 28359), (1593, 25208), (1644, 24426), (1656, 24249), (2124, 18906), (2466, 16284), (2484, 16166), (2714, 14796), (3151, 12744), (3186, 12604), (3288, 12213), (3699, 10856), (4071, 9864), (4248, 9453), (4932, 8142), (4968, 8083), (5428, 7398), (6302, 6372)]