32991448

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 75398400

約数和(自身を除く): 42406952

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 101, 133, 152, 202, 266, 307, 404, 532, 614, 707, 808, 1064, 1228, 1414, 1919, 2149, 2456, 2828, 3838, 4298, 5656, 5833, 7676, 8596, 11666, 13433, 15352, 17192, 23332, 26866, 31007, 40831, 46664, 53732, 62014, 81662, 107464, 124028, 163324, 217049, 248056, 326648, 434098, 589133, 868196, 1178266, 1736392, 2356532, 4123931, 4713064, 8247862, 16495724, 32991448]

約数ペア:

[(1, 32991448), (2, 16495724), (4, 8247862), (7, 4713064), (8, 4123931), (14, 2356532), (19, 1736392), (28, 1178266), (38, 868196), (56, 589133), (76, 434098), (101, 326648), (133, 248056), (152, 217049), (202, 163324), (266, 124028), (307, 107464), (404, 81662), (532, 62014), (614, 53732), (707, 46664), (808, 40831), (1064, 31007), (1228, 26866), (1414, 23332), (1919, 17192), (2149, 15352), (2456, 13433), (2828, 11666), (3838, 8596), (4298, 7676), (5656, 5833)]