29457940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3767}}^1$

素因数の和:3816

約数の個数: 48

約数和(自身を含む): 68366592

約数和(自身を除く): 38908652

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3767, 3910, 7534, 7820, 15068, 18835, 37670, 64039, 75340, 86641, 128078, 173282, 256156, 320195, 346564, 433205, 640390, 866410, 1280780, 1472897, 1732820, 2945794, 5891588, 7364485, 14728970, 29457940]

約数ペア:

[(1, 29457940), (2, 14728970), (4, 7364485), (5, 5891588), (10, 2945794), (17, 1732820), (20, 1472897), (23, 1280780), (34, 866410), (46, 640390), (68, 433205), (85, 346564), (92, 320195), (115, 256156), (170, 173282), (230, 128078), (340, 86641), (391, 75340), (460, 64039), (782, 37670), (1564, 18835), (1955, 15068), (3767, 7820), (3910, 7534)]