23290762664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{47659}}^1$

素因数の和:47842

約数の個数: 64

約数和(自身を含む): 48681830400

約数和(自身を除く): 25391067736

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 127, 148, 254, 296, 481, 508, 962, 1016, 1651, 1924, 3302, 3848, 4699, 6604, 9398, 13208, 18796, 37592, 47659, 61087, 95318, 122174, 190636, 244348, 381272, 488696, 619567, 1239134, 1763383, 2478268, 3526766, 4956536, 6052693, 7053532, 12105386, 14107064, 22923979, 24210772, 45847958, 48421544, 78685009, 91695916, 157370018, 183391832, 223949641, 314740036, 447899282, 629480072, 895798564, 1791597128, 2911345333, 5822690666, 11645381332, 23290762664]

約数ペア:

[(1, 23290762664), (2, 11645381332), (4, 5822690666), (8, 2911345333), (13, 1791597128), (26, 895798564), (37, 629480072), (52, 447899282), (74, 314740036), (104, 223949641), (127, 183391832), (148, 157370018), (254, 91695916), (296, 78685009), (481, 48421544), (508, 45847958), (962, 24210772), (1016, 22923979), (1651, 14107064), (1924, 12105386), (3302, 7053532), (3848, 6052693), (4699, 4956536), (6604, 3526766), (9398, 2478268), (13208, 1763383), (18796, 1239134), (37592, 619567), (47659, 488696), (61087, 381272), (95318, 244348), (122174, 190636)]