72997064

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6007}}^1$

素因数の和:6058

約数の個数: 48

約数和(自身を含む): 164378880

約数和(自身を除く): 91381816

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6007, 6076, 12014, 12152, 24028, 42049, 48056, 84098, 168196, 186217, 294343, 336392, 372434, 588686, 744868, 1177372, 1303519, 1489736, 2354744, 2607038, 5214076, 9124633, 10428152, 18249266, 36498532, 72997064]

約数ペア:

[(1, 72997064), (2, 36498532), (4, 18249266), (7, 10428152), (8, 9124633), (14, 5214076), (28, 2607038), (31, 2354744), (49, 1489736), (56, 1303519), (62, 1177372), (98, 744868), (124, 588686), (196, 372434), (217, 336392), (248, 294343), (392, 186217), (434, 168196), (868, 84098), (1519, 48056), (1736, 42049), (3038, 24028), (6007, 12152), (6076, 12014)]