84891408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3461}}^1$

素因数の和:3552

約数の個数: 80

約数和(自身を含む): 254138496

約数和(自身を除く): 169247088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 3066, 3461, 3504, 4088, 6132, 6922, 8176, 10383, 12264, 13844, 20766, 24227, 24528, 27688, 41532, 48454, 55376, 72681, 83064, 96908, 145362, 166128, 193816, 252653, 290724, 387632, 505306, 581448, 757959, 1010612, 1162896, 1515918, 1768571, 2021224, 3031836, 3537142, 4042448, 5305713, 6063672, 7074284, 10611426, 12127344, 14148568, 21222852, 28297136, 42445704, 84891408]

約数ペア:

[(1, 84891408), (2, 42445704), (3, 28297136), (4, 21222852), (6, 14148568), (7, 12127344), (8, 10611426), (12, 7074284), (14, 6063672), (16, 5305713), (21, 4042448), (24, 3537142), (28, 3031836), (42, 2021224), (48, 1768571), (56, 1515918), (73, 1162896), (84, 1010612), (112, 757959), (146, 581448), (168, 505306), (219, 387632), (292, 290724), (336, 252653), (438, 193816), (511, 166128), (584, 145362), (876, 96908), (1022, 83064), (1168, 72681), (1533, 55376), (1752, 48454), (2044, 41532), (3066, 27688), (3461, 24528), (3504, 24227), (4088, 20766), (6132, 13844), (6922, 12264), (8176, 10383)]