142776816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32687}}^1$

素因数の和:32718

約数の個数: 80

約数和(自身を含む): 453970944

約数和(自身を除く): 311194128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 32687, 65374, 98061, 130748, 196122, 228809, 261496, 392244, 424931, 457618, 522992, 686427, 784488, 849862, 915236, 1274793, 1372854, 1568976, 1699724, 1830472, 2549586, 2745708, 2974517, 3399448, 3660944, 5099172, 5491416, 5949034, 6798896, 8923551, 10198344, 10982832, 11898068, 17847102, 20396688, 23796136, 35694204, 47592272, 71388408, 142776816]

約数ペア:

[(1, 142776816), (2, 71388408), (3, 47592272), (4, 35694204), (6, 23796136), (7, 20396688), (8, 17847102), (12, 11898068), (13, 10982832), (14, 10198344), (16, 8923551), (21, 6798896), (24, 5949034), (26, 5491416), (28, 5099172), (39, 3660944), (42, 3399448), (48, 2974517), (52, 2745708), (56, 2549586), (78, 1830472), (84, 1699724), (91, 1568976), (104, 1372854), (112, 1274793), (156, 915236), (168, 849862), (182, 784488), (208, 686427), (273, 522992), (312, 457618), (336, 424931), (364, 392244), (546, 261496), (624, 228809), (728, 196122), (1092, 130748), (1456, 98061), (2184, 65374), (4368, 32687)]