40181676

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3229}}^1$

素因数の和:3314

約数の個数: 48

約数和(自身を含む): 100931040

約数和(自身を除く): 60749364

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 2074, 3111, 3229, 4148, 6222, 6458, 9687, 12444, 12916, 19374, 38748, 54893, 109786, 164679, 196969, 219572, 329358, 393938, 590907, 658716, 787876, 1181814, 2363628, 3348473, 6696946, 10045419, 13393892, 20090838, 40181676]

約数ペア:

[(1, 40181676), (2, 20090838), (3, 13393892), (4, 10045419), (6, 6696946), (12, 3348473), (17, 2363628), (34, 1181814), (51, 787876), (61, 658716), (68, 590907), (102, 393938), (122, 329358), (183, 219572), (204, 196969), (244, 164679), (366, 109786), (732, 54893), (1037, 38748), (2074, 19374), (3111, 12916), (3229, 12444), (4148, 9687), (6222, 6458)]